ER 1004: ADMISSIBILITY OF OTHER EVIDENCE OF CONTENTS
The original is not required, and other evidence of the contents of a writing, recording, or photograph is admissible if:
(a) Original Lost or Destroyed. All originals are lost or have been destroyed, unless the proponent lost or destroyed them in bad faith; or
(b) Original Not Obtainable. No original can be obtained by any available judicial process or procedure; or
(c) Original in Possession of Opponent. At a time when an original was under the control of the party against whom offered, that party was put on notice, by the pleadings or otherwise, that the contents would be a subject of proof at the hearing, and that party does not produce the original at the hearing; or
(d) Collateral Matters. The writing, recording, or photograph is not closely related to a controlling issue.
Comment 1004 [Deleted effective September 1, 2006.]